Turning system for wind turbine blade parts
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 24, 2023
Grant Date -
Jan 19, 2023
app pub date -
Mar 16, 2021
filing date -
Mar 18, 2020
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A turning system for turning wind turbine blade shell part carriers between an open position and a closed position about a turning axis, comprising:
- a lower blade shell part carrier having a support surface for receiving and supporting a lower wind turbine blade part;an upper blade shell part carrier and having a support surface for receiving and supporting an upper wind turbine blade part; andat least one turning device each including: a lower hinge element, such as a beam, arranged under the support surface of the lower blade shell part carrier; anda turning hinge having a lower hinge part attached to the respective lower hinge element, an upper hinge part attached to the upper blade shell part carrier, and an actuator configured for turning the lower and upper hinge parts relative to each other about the turning axis.
First Claim
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International Classification(s)
- 2021 Application Filing Year
- B29C Class
- 4825 Applications Filed
- 2386 Patents Issued To-Date
- 49.46 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B29C Class
- 0 % this patent is cited more than
- 2 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Apr 24, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 24, 2031 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 24, 2035 |
